Color variation not working using swarmchart

The input argument c isn't changing marker's color when using swarmchart().

rng(1)
x1 = ones(1,100);
x2 = 2 * ones(1,100);
x3 = 3 * ones(1,100);
y1 = 2 * randn(1,100);
y2 = [randn(1,50) randn(1,50) + 4];
y3 = 5 * randn(1,100) + 5;

swarmchart(x1,y1,'red')
hold on
swarmchart(x2,y2,'green')
swarmchart(x3,y3,'blue')
hold off

fig2plotly();

The previous code should plot 3 different series with 3 different marker's color (red, green and blue), however, they're all being plotted with the default plotly colors.

Expected and generated (https://chart-studio.plotly.com/~xarico10/329/#/) plot:

Examples on using the c input argument on swarmchart() can be found on:
https://www.mathworks.com/help/matlab/ref/swarmchart.html#mw_41bfbeb8-a8e2-4fd1-a6d8-c4b05cd5d8d8

Commencez par exécuter l’exemple MATLAB avec trois appels à swarmchart() et fig2plotly() ; suivez ensuite le point d’entrée de la conversion fig2plotly() pour les couleurs des marqueurs de swarmchart(). C’est terminé lorsque la figure Plotly exportée conserve les couleurs rouge, verte et bleue des marqueurs affichées dans l’issue.